Liraglutide (liraglutide) — Uses, Dosage, Side Effects & Safety

Drug class: Glucagon-like peptide-1 (GLP-1) receptor agonist

Overview

Liraglutide is a prescription medication used to help control blood sugar levels in adults and children (10 years and older) with type 2 diabetes. It is also approved for chronic weight management in adults and some adolescents with obesity or overweight who have weight-related medical problems. Liraglutide is not used to treat type 1 diabetes or diabetic ketoacidosis. Liraglutide works by mimicking a natural hormone (GLP-1) that helps regulate blood sugar, slows digestion, and reduces appetite. This leads to improved blood sugar control and, in some cases, weight loss. It is given as a once-daily injection under the skin. Key points: Liraglutide should be used along with diet and exercise. It is not a substitute for insulin. Patients should be aware of possible side effects, including gastrointestinal symptoms and rare but serious risks such as pancreatitis.

Therapeutic uses

• Type 2 Diabetes Mellitus
• Weight Management (Chronic)
• Cardiovascular Risk Reduction in Type 2 Diabetes

Common side effects

• Nausea
• Diarrhea
• Vomiting
• Constipation
• Hypoglycemia
• Pancreatitis
• Gallbladder problems

Frequently Asked Questions about Liraglutide

How long does it take for liraglutide to start working?

Liraglutide begins to lower blood sugar within a few days of starting treatment, but it may take several weeks to see the full effect on blood sugar or weight. Your doctor will monitor your progress and adjust your dose as needed.

Can liraglutide be used with insulin?

Liraglutide can be used with insulin in some cases, but this combination increases the risk of low blood sugar. Dose adjustments and close monitoring are required.

What should I do if I experience severe nausea or vomiting?

If you have severe or persistent nausea or vomiting, contact your healthcare provider. These symptoms may improve over time, but they can also be a sign of pancreatitis or dehydration.

Is liraglutide safe during pregnancy or breastfeeding?

Liraglutide is not recommended during pregnancy or breastfeeding. Discuss alternative treatments with your doctor if you are pregnant, planning to become pregnant, or breastfeeding.

How should I dispose of used liraglutide pens and needles?

Dispose of used pens and needles in a sharps disposal container. Do not throw them in household trash. Follow local regulations for safe disposal.

Can liraglutide cause weight loss?

Yes, liraglutide is approved for weight management and can help with weight loss in people with obesity or overweight who have weight-related health problems.

What foods or activities should I avoid while taking liraglutide?

There are no specific foods to avoid, but limit alcohol and follow your healthcare provider's dietary recommendations. Avoid skipping meals to reduce the risk of low blood sugar.

Educational information only. Always consult a qualified healthcare professional before starting, stopping, or changing any medication.